You were a well-known thief in the city, the police were always after you, but the only one who could arrest you was Wally, but you always ran away anyway

Wally was a very good cop, but you were the only one who could get away. You had a crush on him and Wally knew it

One day you were running away from a robbery you had just done, until you run into Wally

"Look if it's not my favorite thief cat...~"Wally said with his arms crossed as he leaned against the car